{"title":"The Uses of Light in Criminal Investigation","authors":"Muataz A. Al-Qazzaz","doi":"10.26735/16586794.2018.021","DOIUrl":null,"url":null,"abstract":"Rapid and perfect finding of trace evidences at the crime scene is of utmost importance in criminal investigation. Many of body fluids are florescent in their nature and can be discovered using light with different wave lengths suitable for each type of fluid which will reflect light to disclose its location. The intensity of light and degree of visibility of the fluid stain depend on different factors such as the type of the fluid and the nature of the surface on which it has deposited.","PeriodicalId":31692,"journal":{"name":"Arab Journal of Forensic Sciences Forensic Medicine","volume":"40 1","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2018-12-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Arab Journal of Forensic Sciences Forensic Medicine","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.26735/16586794.2018.021","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"Social Sciences","Score":null,"Total":0}
引用次数: 0
Abstract
Rapid and perfect finding of trace evidences at the crime scene is of utmost importance in criminal investigation. Many of body fluids are florescent in their nature and can be discovered using light with different wave lengths suitable for each type of fluid which will reflect light to disclose its location. The intensity of light and degree of visibility of the fluid stain depend on different factors such as the type of the fluid and the nature of the surface on which it has deposited.